CN201257782Y - Paper-transferring grippers of mold cutter - Google Patents
Paper-transferring grippers of mold cutter Download PDFInfo
- Publication number
- CN201257782Y CN201257782Y CNU2008200227636U CN200820022763U CN201257782Y CN 201257782 Y CN201257782 Y CN 201257782Y CN U2008200227636 U CNU2008200227636 U CN U2008200227636U CN 200820022763 U CN200820022763 U CN 200820022763U CN 201257782 Y CN201257782 Y CN 201257782Y
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- paper
- gripper row
- cavity
- vibration
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Abstract
The utility model relates to a gripper row of an indentation die cutting device of corrugated paper boxes, which is used for solving the technical problems that the vibration and the noise are higher when the gripper row works in the prior art, and affect the operation accuracy and the operation speed of a device. The gripper row comprises a middle cavity, and is characterized in that the cavity is filled with light filling materials. By adopting the structure, the gripper row has the advantages that the light filling material in the cavity can buffer the vibration of the gripper row, improve the rigidity of the gripper row, and further forming dry friction in the gripper row to carry out vibration absorption, thereby effectively reducing vibration amplitude and decreasing noise. According to the tests, the noise can be reduced by 6 to 7 decibels, and the vibration absorption effect is also very obvious.
Description
Technical field
The utility model relates to corrugated case indentation die-cutting machine paper-transferring gripper, specifically to having the improvement of die-cutting machine paper-transferring gripper now.
Background technology
The corrugated case indentation die-cutting equipment of carton factory use has full-automatic flat-press flat-die cutting machine and semi-automatic flat-press flat-die cutting machine mostly at present, and the main transmission of the course of work of these two kinds of equipment mainly is divided into two-way, and a route master motor is realized pumping of moving platform through pneumatic clutch, worm speed-down transmission, bent axle elbow-bar mechanism; One route intermittent motion mechanism drives chain and realizes intermittent movement; Both accurate motions cooperate the intermittent movement that has realized cross cutting, conveying, cardboard constantly can be carried, cross cutting, realize efficient, continuous production process.
The chain that is driven by intermittent motion mechanism divides the left and right sides, and the chain of the left and right sides is coupled together by paper-transferring gripper, moves in predetermined oval type track, and drives paper-transferring gripper simultaneously and do intermittent movement.By the worm and wormwheel deceleration device of main driven by motor with transmission of power to main shaft, the main shaft drives crank toggle mechanism drives movable platform and finishes and pump, and realizes the cross cutting main motion.Be provided with the cross cutting version between moving platform, the upper mounting plate, and according to the actual needs of converted products, assembly unit cross cutting cutter on masterplate, when moving platform rises gradually, the gap between moving platform, the upper mounting plate is more and more littler, until the cross cutting cutter cardboard is cut off.When the paper-transferring gripper that is driven by chain whenever rests a period of time, driving movable platform by the crank toggle mechanism of main shaft drives does once and pumps, the intermittent motion mechanism of die cutting mechanism and paper-transferring gripper cooperatively interacts, and finishes the intermittent movement of paper feeding, cross cutting.
Paper-transferring gripper is in order to reduce inertia and the load in the high-speed motion process, usually all make hollow, when the speed of entire machine cross cutting reaches per hour more than 3000 times, because inertia impact is very big during intermittent movement, can produce very big vibration and noise, stiffness effect to paper-transferring gripper is also very big, has had a strong impact on the running precision and the speed of service of equipment.
Summary of the invention
The purpose of this utility model is that the vibration and the noise that produce when solving the paper-transferring gripper work that prior art exists are bigger, and influence technical problems such as the running precision of equipment and the speed of service, and a kind of die-cutting machine paper-transferring gripper that can effectively reduce amplitude, reduce noise that provides.
In order to solve the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of die-cutting machine paper-transferring gripper comprises the cavity that it is middle, it is characterized in that: be filled with the lightweight filler in the described cavity.
In the further detailed structure of the utility model, also have following technical characterictic: described lightweight filler is a monoblock type.
In the further detailed structure of the utility model, also have following technical characterictic: described lightweight filler is that some blocks are closely linked.
In the further detailed structure of the utility model, also have following technical characterictic: described lightweight filler is that some granular substances are closely linked.
In the further detailed structure of the utility model, also have following technical characterictic: described lightweight filler is a polyurethane foam material.
The utility model compared with prior art has the following advantages and good effect:
Because the utility model has adopted said structure, lightweight filler in the cavity can cushion, improve paper-transferring gripper rigidity and can carry out absorbing in the inner formation of paper-transferring gripper dry friction to the vibration of paper-transferring gripper, thereby effectively reduced amplitude, reduced noise, can reduce the 6-7 decibel through the overtesting noise, its shock attenuation result is also very obvious.
Description of drawings
Fig. 1 the utility model structural representation;
The A-A cutaway view at paper-transferring gripper place among Fig. 2 the utility model Fig. 1.
10, paper-transferring gripper; 11, cavity; 12, lightweight filler; 13, tooth sheet; 20, chain.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, the utility model die-cutting machine paper-transferring gripper comprises the cavity 11 in the middle of it, its cavity 11 quantity of the machine of different model are also different, there is one, also there are two, all be filled with lightweight filler 12 in the cavity 11, lightweight filler 12 can be a polyurethane foam material, also can be other lightweight, material that the sound-absorbing shock attenuation result is good.Lightweight filler 12 can be one all-in-one-piece, also can be that some blocks or granular substance are closely linked and are filled in the cavity.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (5)
1, a kind of die-cutting machine paper-transferring gripper comprises the cavity that it is middle, it is characterized in that: be filled with the lightweight filler in the described cavity.
2, die-cutting machine paper-transferring gripper according to claim 1 is characterized in that: described lightweight filler is a monoblock type.
3, die-cutting machine paper-transferring gripper according to claim 1 is characterized in that: described lightweight filler is that some blocks are closely linked.
4, die-cutting machine paper-transferring gripper according to claim 1 is characterized in that: described lightweight filler is that some granular substances are closely linked.
5, die-cutting machine paper-transferring gripper according to claim 1 is characterized in that: described lightweight filler is a polyurethane foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200227636U CN201257782Y (en) | 2008-05-20 | 2008-05-20 | Paper-transferring grippers of mold cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200227636U CN201257782Y (en) | 2008-05-20 | 2008-05-20 | Paper-transferring grippers of mold cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201257782Y true CN201257782Y (en) | 2009-06-17 |
Family
ID=40772012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200227636U Expired - Lifetime CN201257782Y (en) | 2008-05-20 | 2008-05-20 | Paper-transferring grippers of mold cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201257782Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885264A (en) * | 2010-07-09 | 2010-11-17 | 河北玉田兴业印刷机械有限公司 | Pneumatic gripper |
| CN101961950A (en) * | 2010-08-13 | 2011-02-02 | 天津长荣印刷设备股份有限公司 | Tooth-opening sampling device and working method thereof |
| CN103521454A (en) * | 2013-07-29 | 2014-01-22 | 上海睿丰自动化系统有限公司 | Low-noise sorting system |
-
2008
- 2008-05-20 CN CNU2008200227636U patent/CN201257782Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885264A (en) * | 2010-07-09 | 2010-11-17 | 河北玉田兴业印刷机械有限公司 | Pneumatic gripper |
| CN101961950A (en) * | 2010-08-13 | 2011-02-02 | 天津长荣印刷设备股份有限公司 | Tooth-opening sampling device and working method thereof |
| CN101961950B (en) * | 2010-08-13 | 2013-04-10 | 天津长荣印刷设备股份有限公司 | Tooth-opening sampling device and working method thereof |
| CN103521454A (en) * | 2013-07-29 | 2014-01-22 | 上海睿丰自动化系统有限公司 | Low-noise sorting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090617 |